# GridLens Pro — AR Ground Grid Overlay

> AR Ground Grid Overlay (iPhone/iPad app by 贺 周.)

- Source: https://appshunter.io/ios/app/gridlens-pro/id6766849142 (this page in markdown: same URL + `.md`)
- Developer: [贺 周](https://appshunter.io/developer/1815397078)
- Category: Utilities, Productivity
- Price: Free with in-app purchases
- Age rating: 9+
- Requires: iOS 17 · 3 MB
- Languages: American English
- Released: 2026-05-07
- Data updated: 2026-06-01
- User reviews in markdown: https://appshunter.io/ios/app/gridlens-pro/id6766849142/reviews.md

## What is GridLens Pro?

GridLens turns your iPhone into a professional AR ground grid overlay tool. See customizable grid patterns directly on the ground through your camera - perfect for archaeologists, architects, construction workers, landscape designers, and DIY enthusiasts.

KEY FEATURES:

REAL-TIME AR GRID OVERLAY
See grid lines overlaid on detected horizontal surfaces in real-time through your iPhone camera. No more guessing distances - the grid is right there on the ground.

ADJUSTABLE GRID SIZES
Choose from 6 preset grid sizes: 0.25m, 0.5m, 1m, 2m, 5m, and 10m. Whether you need fine detail or large area coverage, GridLens has you covered.

MULTIPLE MEASUREMENT UNITS
Switch between meters, feet, centimeters, and inches with a single tap. Work in the unit that is most natural for you.

CUSTOMIZABLE GRID COLORS
5 grid color options (Blue, Green, Red, Yellow, White) ensure visibility in any lighting condition or surface type.

GRID LABELS WITH COORDINATES
Enable coordinate labels on your grid for precise documentation and professional reporting.

SCREENSHOT WITH GPS METADATA
Capture screenshots with a single tap. Photos are automatically tagged with GPS coordinates for field documentation.

SAVE CUSTOM PRESETS
Save your favorite grid configurations as presets for quick access on future projects.

APPLE NATIVE AR
Built with ARKit and RealityKit for the highest tracking accuracy and smoothest AR experience on iPhone.

PERFECT FOR:
- Archaeologists documenting excavation grids
- Architects planning floor layouts
- Construction workers measuring ground areas
- Landscape designers planning garden layouts
- DIY enthusiasts measuring for home projects

Note: GridLens requires an iPhone 6s or later with iOS 17.0+. Devices with LiDAR (iPhone 12 Pro and later) provide faster and more accurate plane detection.

SUBSCRIPTION INFORMATION:
- Payment will be charged to your Apple ID account at confirmation of purchase.
- Subscription automatically renews unless it is canceled at least 24 hours before the end of the current period.
- You can manage and cancel your subscriptions by going to your account settings on the App Store after purchase.
- Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription.

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| GridLens Monthly | $4.99 | per month |
| GridLens Yearly | $29.99 | per year |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| GridLens Lifetime | $59.99 | one-time |



## Version history (last 2 releases)

### 1.1 — 2026-05-07

- Improved feedback system with direct in-app submission
- Enhanced error handling and stability
- Performance optimizations for AR rendering

### 1.0 — 2026-05-07

No release notes.

## More apps by 贺 周

- [多功能驱蚊灯 --多模式，驱蚊，阅读，小夜灯，可定时熄屏睡眠](https://appshunter.io/ios/app/id6746356117)
- [Scientific math Calculator](https://appshunter.io/ios/app/scientific-math-calculator/id6759213986)
- [filefinder pro](https://appshunter.io/ios/app/filefinder-pro/id6759831480)
- [FamHero](https://appshunter.io/ios/app/famhero/id6760260869)
- [SunSense Pro](https://appshunter.io/ios/app/sunsense-pro/id6760406968)
- [Suslife](https://appshunter.io/ios/app/suslife/id6760528113)

All apps by 贺 周: https://appshunter.io/developer/1815397078

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-01.*